Some experts liken tariffs to a game of whack-a-mole, with trade flows simply rerouted if the potential rewards are big enough

Businesses are bracing for the economic impact of a second Trump presidency, which, if his campaign promises are to be believed, will mean tariffs across nearly all imports to the US, especially those from China.

But amid the gloom over the spectre of a renewed global trade war, some manufacturers may be looking to those who already have a playbook on dealing with aggressive US levies, such as China’s solar companies.